32, Conglomerate, mixture of large blocks and 
poorly rounded pieces of sandstone and hard 
platy, silt stone, pellets of clays tone, chert 
& qtzite. granules, & scattered polished 
pebbles, Fe-stained molds of plant fragments. 
Matrix fine to coarse grained sandstone, . 5 ' -2 • 
31. Sandstone , me dium-graine d, massive, cross- 
laminated, weathers yellow-gray to yellow. 20* 
30, Sandstone, as in above but irregularly bedded 
in beds *5 ! to 2 ! thick. Interbeds silty to 
sandy, gray to lignitic brown shale up to .5* 
thick, increase in number and thickness 
downward. 15 1 
29, Shale, silty, dark brownish gray with pliant 
remains, weathers gray with yellow stain on 
fracture surfaces. Basal *5’ is lignitic 
shale, fern and cycad foliage. 1 • 5 1 
28, Sandstone , fine-grained, clayey, and sandy 
clays tone; contains plant fragments . l f 
27. Sandstone, medium-grained, massive, friable, 
forms jointed, broken ledge. Thin layer shaly 
sand 1* above base. Weathers yellow, yellew 
gray * 
4* 
